5PCS Grasso Silicone Impermeabile Orologio Crema Strumento di Manutenzione per Lubrificazione Orologi
5PCS Watch Waterproof Oil. Apply a little watch waterproof oil to the gasket. The watch waterproof will provide good protection for your watch. High-end watch waterproof oils are perfect for waterproof gaskets and extend the life of the gasket.